Mud
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Posts posted by Mud
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Yes thank you all for your input into this matter, it seems the issue is about encryption which will not allow the discs to be copied.
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I have been pointed in the direction of ClonyXXL which I should run with the original disc to see what type of encryption the disc has, as I dont have access to that disc at the moment I cant do so but will do this tomorrow, so hope once that information is know that there is something that canbe done
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Ok I think I see the problem, previously with version 1 I was able to burn the disc and use it no problems using a Verbatim DVD-R disc, but now it no longer works with version 3 which makes me think there must be some sort of encryption on this disc...
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I have an Alpine sat nav system on which I have/had a 2001 version 1 sat nav disk.
I made a copy of this disc using Verbatim DL DVD-R disc, using DVD Decrypter, when I tested this disc it worked fine in my sat nav unit.
SO I managed to get hold of a new 2006 version 3 disk which I made an ISO image of on my hard drive, I followed all the same procedures as my previous old disc and when I inserted the disc in the navi unit, it instanstly downloaded the updated software but then came up with a message telling me that it was unable to read the data.
So I then tried using DL DVD+R discs, but I still get the same message 'Unable to read data' no matter what speed or what software I use, I cannot get the disc to run on the navi unit.
I thought it was due to the Path track type as when I checked the two discs (original and copy) that was the only difference between the two. But now as people above are saying its not possible I do not know why the copies are not working.
Any suggestions?
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Is it possible to get PTP media?
I am attempting to make a backup of my sat nav disc, as it is getting very scratched.
Edited to add: I have been setting the book type to DVD-ROM which I assumed would allow a burn to PTP, as this is the format in which PTP burning is normally done
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Hi
I am using a LG GSA-H10A DL DVD burner and Vertatim DL DVD+R discs.
I have made an iso image onto my harddrive of a disc that was in PTP mode, but when I am copying the image back onto the blank discs they are burned as OTP and therefore when I put the disc into my Alpine unit, it will not recognize the disk.
How can I change the settings so that the disc is burnt as PTP and not OPT?
Thanks
How to burn disk as PTP?
in ImgBurn Support
Posted
Hi
No its not a PTP disc issue, I have checked and it seems that the new 2006 discs have some dummy files as a type of encryption which should be easy to bypass for someone who knows what they are doing (unfortunately that it not me!! )